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Selectable Output Outdoor Wall Speaker/Strobes
SpectrAlert(R) Speaker/Strobes offer a wide range of candela options and the capability to self-adjust for 12- or 24-volt strobe operation, along with the sound quality expected from SpectrAlert speaker technology.
Features
Performance. SpectrAlert Selectable Output Outdoor Speaker/ *SpectrAlert Selectable Output Strobe combined with SP200 speaker Strobes offer reliable operation over the entire temperature range of -40F to 151F. They may be used indoors or outdoors in wet or dry technology applications. In addition, these speakers provide a broad frequency *12V or 24V operation response range and low harmonic distortion to provide an accurate and intelligible broadcast of evacuation messages. High sound *Wide range of candela options: pressure level at all tap settings ensures that messages are clearly 12V: 15 and 15/75 candela options heard. 24V: 15, 15/75, 30, 75, and 110 candela options *25.0- and 70.7-volt speaker with four field-selectable power taps *SynchronizablewithMDLSync*CircuitTM Module Installation. SpectrAlert Selectable Output Outdoor Speaker/ Strobes are supplied with their own weatherproof back box. Flexibility. SpectrAlert Selectable Output Outdoor Speaker/Strobes offers a broad range of candela options. In addition, the 15 cd and 15/75 cd options can operate on either 12V or 24V, with no setting required; the device recognizes and self-adjusts to the correct voltage automatically. The speaker voltage, either 25.0 or 70.7, and power tap settings, either 1/4, 1/2, 1, or 2 watt, are field-selectable for installation flexibility. Aesthetics. SpectrAlert Selectable Output Outdoor Speaker/ Strobes incorporate the same stylish, low profile design of the conventional SpectrAlert products, for a consistent and aesthetically pleasing appearance across the entire product line.
*Speakers with broad frequency response range *Suitable for use in outdoor environments *Rainproof per UL 50 (NEMA 3R) *Easy candela selection
Agency Listings
S4048
7320-1653:183
SpectrAlert(R) Outdoor Speaker/Strobe Specifications
Architectural/Engineering Specifications Speaker/StrobeshallbeaSystemSensorModelSP2R1224MCKlistedtoUL1638andUL1480andbeapprovedforfireprotectivesignalingsystems.Speaker shall be capable of operating at 25.0 or 70.7 nominal Vrms, and shall have a frequency range of 400 - 4000 Hz. Speaker shall have power taps that are selected by shunts. The strobe shall consist of a xenon flash tube with associated lens/reflector system and operate on either 12V or 24V. The strobe shall also feature selectable candela output, providing options for 15 or 15/75 candela when operating on 12V and 15, 15/75, 30, 75, or 110 when operating on 24V. The strobe shall comply with the Americans with Disabilities Act requirement for visible signaling appliances, flashing at 1 Hz over the strobe's entire operating voltage range. The speaker/strobe must be installed with its weatherproof backbox in order to remain outdoor approved per UL. The speaker/strobe shall be suitable for use in wet environments. Physical Specifications Dimensions 47/8 x 81/4 x 21/4 (124mm x 210mm x 57mm) Operating Temperature -40F to 150.8F (-40Cto66C) Back Box 9.2x5.9x2.4(234mmx149mmx60mm) Strobe Specifications Strobe Operating Voltage 12or24VDCandFWRunfiltered Input Terminals 12 to 18 AWG Operating Voltage Range 12V: 8-17.5V; 24V: 16-33V Operating Voltage Range 12V:9-17.5V;24V:17-33V w/ Sync*CircuitTM Module Speaker Specifications Input Voltage 25.0 or 70.7 Vrms (nominal) Input Terminals 12 to 18 AWG Frequency Range 400 - 4000 Hz Outdoor speakers are UL listed from 400 to 4000Hz but will provide an output from 500 to 13,000Hz (10 dB). Power Taps 1/4, 1/2, 1 and 2 watts U.S. Patent No. 6,822,400;6,833,783;6,793,375;6,127,935;5,914,665;6,049,446;6,661,337;5,850,178;5,598,139
Sound levels for each transformer power tap
Input Volts 25.0 70.7 2W 89 90 1W 87 87 1/2 W 85 84 1/4 W 81 81 UL Reverberant (dBA @ 10 ft.)
Ordering/Current Draw Information
Description Wall Speaker/Strobe Model No. SP2R1224MCK Candela Setting 15 15/75 30 75 110 FWR Operating Current-Strobe (mA RMS) 12V 24V 112 64 135 74 93 158 208 DC Operating Current-Strobe (mA RMS) 12V 24V 127 59 127 69 90 160 209
Surface-mount outdoor Included backbox
3825OhioAvenue*St.Charles,IL60174 Phone:800-SENSOR2*Fax:630-377-6495
(c)2007 System Sensor. Product specifications subject to change without notice. Visit systemsensor.com for current product information, including the latest version of this data sheet. A05-0378-002*1/07*#1734

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